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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10717947 B1

PDFFull Text
Expired
Date of Patent:
Jul. 21, 2020

Filed:

Dec. 22, 2015

Solid composition comprising a quaternary ammonium compound and polysaccharide, the process and use thereof

Applicant:

Rhodia Operations, Paris, FR;

Inventors:

Hai Zhou Zhang, Singapore, SG;

Nikolay Christov, Singapore, SG;

Da Wei Jin, Singapore, SG;

Lin He, Singapore, SG;

Assignee:

Rhodia Operations, Paris, FR;

Attorney:

Jarrod N. Raphael

Primary Examiner:

John R Hardee

Int. Cl.
CPC ...
C11D 3/37 (2006.01); C11D 1/62 (2006.01); D06M 23/08 (2006.01); D06M 13/46 (2006.01); D06M 15/03 (2006.01); C11D 3/22 (2006.01); C11D 3/43 (2006.01); C08K 5/19 (2006.01);
U.S. Cl.
CPC ...
C11D 1/62 (2013.01); C08K 5/19 (2013.01); C11D 3/222 (2013.01); C11D 3/227 (2013.01); C11D 3/43 (2013.01); D06M 13/46 (2013.01); D06M 15/03 (2013.01); D06M 23/08 (2013.01); D06M 2200/50 (2013.01);
Abstract

The present invention provides a solid composition comprising (a) a quaternary ammonium compound and (b) between 9 wt % and 77 wt % of a polysaccharide based on the total weight of the solid composition. The solid composition showed excellent stability. The present invention also provides a process for preparing the solid composition and a liquid composition comprising said solid composition, and methods for conditioning a fabric by using the solid composition and the liquid composition as well.

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Zhang, Hai. (2020). Solid composition comprising a quaternary ammonium compound and polysaccharide, the process and use thereof (U.S. Patent No. 10717947). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10717947

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